JPH0253688A - Pedal for bicycle - Google Patents

Pedal for bicycle

Info

Publication number
JPH0253688A
JPH0253688A JP88202574A JP20257488A JPH0253688A JP H0253688 A JPH0253688 A JP H0253688A JP 88202574 A JP88202574 A JP 88202574A JP 20257488 A JP20257488 A JP 20257488A JP H0253688 A JPH0253688 A JP H0253688A
Authority
JP
Japan
Prior art keywords
cleat
locking
pedal
main body
stopper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP88202574A
Other languages
Japanese (ja)
Other versions
JP2833653B2 (en
Inventor
Masashi Nagano
正士 長野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimano Inc
Original Assignee
Shimano Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shimano Industrial Co Ltd filed Critical Shimano Industrial Co Ltd
Priority to JP63202574A priority Critical patent/JP2833653B2/en
Priority to EP89114847A priority patent/EP0372165B1/en
Priority to DE68914796T priority patent/DE68914796T2/en
Priority to US07392338 priority patent/US5003841B1/en
Publication of JPH0253688A publication Critical patent/JPH0253688A/en
Application granted granted Critical
Publication of JP2833653B2 publication Critical patent/JP2833653B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M3/00—Construction of cranks operated by hand or foot
    • B62M3/08—Pedals
    • B62M3/086—Attachments between shoe and pedal other than toe clips, e.g. cleats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M3/00—Construction of cranks operated by hand or foot
    • B62M3/08—Pedals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2164—Cranks and pedals
    • Y10T74/2168—Pedals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2164—Cranks and pedals
    • Y10T74/2168—Pedals
    • Y10T74/217—Pedals with toe or shoe clips

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Mechanical Control Devices (AREA)

Abstract

PURPOSE:To surely further promptly perform mounting of a cleat by providing an urging means urging a stopper unit, provided with a cleat adapting part and a cleat stopper part, in a stop position direction and a restricting part restricting a movement of the cleat in its longitudinal direction. CONSTITUTION:A front side stopper unit 4 is provided with a cleat adapting part 41 adapted to an engaging surface 32a of a cleat 3 and a cleat stopper part 42 engaging with this engaging surface 32a and stopping a front side foot piece 32, and the front side stopper unit 4 is movably provided to stop and unstop positions for a pedal main unit 2. A rear side stopper unit 4 is similarly provided, and a spring 6, urging these stopper units 4 in a direction of the stop position, is provided. While a movement of the cleat in its longitudinal direction is restricted by a restricting part 5. Accordingly, the cleat is adapted to the cleat adapting part 41, when the stopper unit 4 is pressed to the bottom, the cleat is engaged with the stopper part 42, and the cleat is restricted in its longitudinal movement by the restricting part 5, surely maintaining a stop condition of the cleat.

Description

【発明の詳細な説明】 （産業上の利用分野） のクリートを取付可能とした自転ｉｌＬ用ペダルに関す
る。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a rotating IL pedal to which a cleat can be attached.

（従来の技術） 一般に、クリートをもったシューズを取付可能としたペ
ダルは、特開昭６０−１９７４７８号公報に見られるよ
うに、ペダル軸に回転自由に支持するペダル主体の１１
９部に、前記クリートの前側係合部幅とほぼ同幅の係止
部をもった前側係止爪を設けると共に、前記ペダル主体
の後部に、ペダル主体（２）の軸心と同方向に延びるク
リート当接部（４１）とクリート係止部（４２）とをも
った後側係止爪をペダル主体に対し係止位置と係止解除
位置とに揺動可能に枢支し、この後側係止爪と前記ペダ
ル主体との間に、前記後側係止爪を前方側の係止位置方
向に付勢するばねを設けたものが知られている。(Prior Art) In general, a pedal to which a shoe with a cleat can be attached is a pedal with a pedal main body that is rotatably supported on the pedal shaft, as shown in Japanese Patent Application Laid-open No. 197478/1983.
A front locking pawl having a locking portion approximately the same width as the width of the front engaging portion of the cleat is provided at the 9 part, and a front locking pawl is provided at the rear of the pedal main body in the same direction as the axis of the pedal main body (2). A rear locking pawl having an extending cleat contact portion (41) and a cleat locking portion (42) is pivotally supported relative to the pedal main body so as to be able to swing between a locking position and a locking release position. It is known that a spring is provided between the side locking pawl and the pedal main body to bias the rear side locking pawl toward the front locking position.

所で、この従来のペダルにシューズのクリートを取付け
る場合、シューズをペダル主体に対し上方側から斜め下
方に向かって前方に移動させて、１１１１記クリ一ト前
端部を１１１１記ペダル主体の前側係止爪に係止した後
、クリート後端部を前記後側係止爪のガイド部に当接さ
せ、この状態で下方に踏込むことにより前記後側係止爪
が前記ばねに抗してペダル主体に対し後方の係止解除位
置に揺動し、前記クリート後端部が前記後側係止爪の裏
面側に進入し、前記後側係止爪が前記ばねの力で復動し
て前記クリート後端部は係上部と係合し、クリートはペ
ダルに取付けられるのである。By the way, when attaching a shoe cleat to this conventional pedal, the shoe is moved forward from above to the pedal body diagonally downward, and the front end of the cleat 1111 is attached to the front side of the pedal body 1111. After the cleat is locked to the locking pawl, the rear end of the cleat is brought into contact with the guide portion of the rear locking pawl, and by stepping downward in this state, the rear locking pawl resists the spring and moves the pedal. The cleat swings to the unlocked position rearward with respect to the main body, the rear end of the cleat enters the back side of the rear locking pawl, and the rear locking pawl moves back by the force of the spring to release the lock. The rear end of the cleat engages the locking portion, and the cleat is attached to the pedal.

（発明が解決しようとする課題） 所が、前記従来のペダルは、特に前側係止爪の係＋ｌ：
　Ｆ’ＭＳが、りＩＪ−トの係合部幅とほぼ同じ幅に形
成されていて、クリートのペダル主体に対する位置が一
箇所に特定されるため、クリートの取付時、該クリート
の位置がペダル主体の左右方向中央位置に対し左右方向
に多少ずれている場合はクリートがペダル主体と干渉し
て取付けることができないのである。従って、クリート
の取付けに多大の神経をつかうことになるばかりか、素
早く取付けることができないのである。このため、ペダ
ルに載せている足をペダルから外して地面に付けたり、
この足をペダルに載せたりする動作を頬繁に行うマウン
テンタイプの自転車の場合、特に、ンユーズのペダルへ
の装若に多大の神経を使い、シューズを機敏にＩｆｆす
ることができず、それだけ自転ｉ１（走行時の安全性が
損なわれる問題があった。(Problem to be Solved by the Invention) However, in the conventional pedal, the front locking pawl is particularly difficult to lock.
The F'MS is formed to have a width that is approximately the same as the width of the engagement part of the IJ-te, and the position of the cleat relative to the pedal body is specified in one place, so when the cleat is installed, the position of the cleat is If the cleat is slightly offset in the left-right direction from the center position of the main body in the left-right direction, the cleat will interfere with the main body of the pedal and cannot be installed. Therefore, not only does it take a lot of effort to install the cleat, but it also cannot be installed quickly. For this reason, you may want to remove your foot from the pedal and place it on the ground.
In the case of mountain-type bicycles, where you often put your feet on the pedals, it takes a lot of nerve to put your feet on the pedals, and you can't move the shoes quickly, which makes it difficult to rotate. i1 (There was a problem that the safety during driving was impaired.

本発明は以上の問題点に鑑み発明したもので、目的は、
クリートの取付時、該クリートの位置がペダル主体の左
右方向中央位置に対し左右方向に多少ずれている場合で
も、あまり神経をつかうことなくクリートを確実、かつ
素早（に取付けることができるようにするものである。The present invention was invented in view of the above problems, and its purpose is to:
To enable a cleat to be installed reliably and quickly without using too much nerve even when the position of the cleat is slightly shifted in the left-right direction from the left-right center position of the main body of the pedal when installing the cleat. It is something.

（課題を解決するための手段） しかして、本発明は、ペダル軸（１）に回転自由に支持
するペダル主体（２）に、所定幅の係合部をもったクリ
ートを取付可能としたペダルであって、前記ペダル主体
（２）の軸心（Ｌ）に対して少なくとも前後方向一側に
、前記軸心（Ｌ）と同方向に延び、かつ前記クリートの
係合部幅よりも長い長さのクリート当接部（４１）とク
リート係上部（４２）とを備えた係止体（４）を係止位
置と係１１二解除位置とに移動可能に設け、この係止体
（４）を係止位置方向に付勢する付勢手段を設けると共
に、前記軸心（Ｌ）と同方向に延びる長さをもち、かつ
前記クリート係止部（４２）に係止したクリートの前後
方向への移動を規制して前記係止状態を維持する規制部
（５）を設けたものである。(Means for Solving the Problems) Accordingly, the present invention provides a pedal in which a cleat having an engagement portion of a predetermined width can be attached to a pedal main body (2) rotatably supported on a pedal shaft (1). a length extending in the same direction as the axis (L) at least on one side in the front-rear direction with respect to the axis (L) of the pedal main body (2) and longer than the width of the engaging part of the cleat; A locking body (4) including a cleat abutting part (41) and a cleat engaging part (42) is provided movably between a locking position and a locking position and a releasing position. A biasing means is provided for biasing the cleat in the direction of the locking position, and has a length extending in the same direction as the axis (L), and in the front-rear direction of the cleat locked in the cleat locking portion (42). A regulating portion (5) is provided for regulating the movement of the locking member and maintaining the locked state.

（作用） シューズを上下方向上方側から下方に移動させると、ク
リートが係上体（４）のクリート当接部（４１）と当接
し、クリートの下方への押力で係上体（４）かばね（６
）に抗して係止解除位置に移動することになり、この係
止体の移動により前記クリートを前記クリート係上部（
４２）に係止させることができるのである。即ち、係止
体（４）の係止解除位置への移動に伴いクリートのクリ
ート当接部（４１）との係合が外れ、ばね（６）の復元
作用で係止体（４）が係止位置に移動して１）１１記ク
リートを係止するのであり、又、この係止されたクリー
トは、規制部（５）により前後方向への移動が規制され
るため、りＵ　−１−の係１１−状態を確実に維持でき
るのである。又、前記クリート当接部（４１）及びクリ
ート係止部（４２）は、ペダル主体（２）の軸心（Ｌ）
と同方向に延び、かつクリートの係合部幅よりも長い長
さに形成されているため、クリートの取付時、該クリー
トの位置がペダル主体（２）の左右方向中央位置に対し
左右方向に多少すれている場合でも、あまり神経をつか
うことなくクリートを確実に取付けることができるので
あり、又、この係止したクリートを左右方向に移動させ
てペダル主体（２）に対し最適の位置に位置させること
ができるのである。(Function) When the shoe is moved downward from the upper side in the vertical direction, the cleat contacts the cleat contact portion (41) of the mooring body (4), and the downward pushing force of the cleat causes the mooring body (4) to move downward. Kabane (6
), and this movement of the locking body causes the cleat to move to the cleat locking part (
42). That is, as the locking body (4) moves to the unlocked position, the cleat disengages from the cleat abutting portion (41), and the locking body (4) is locked by the restoring action of the spring (6). The cleat moves to the stop position and 1) locks the cleat No. 11, and the movement of the locked cleat in the front and back direction is restricted by the restriction portion (5). 11- condition can be maintained reliably. Further, the cleat contact portion (41) and the cleat locking portion (42) are aligned with the axis (L) of the pedal main body (2).
The cleat extends in the same direction as the cleat and has a length longer than the width of the engagement part of the cleat, so when the cleat is installed, the position of the cleat is horizontally oriented with respect to the center position of the pedal body (2) in the lateral direction. Even if the cleat is a little loose, you can reliably attach the cleat without having to worry too much, and you can also move the locked cleat left and right to the optimal position relative to the pedal body (2). It is possible to do so.

（実施例） 図？、：、　ｔｊ　イて、（１）は自転車用クランクに
おけるクランクアームの遊端に取付けるペダル軸であり
、（２）はこのペダル軸（１）に回転自由に支持するペ
ダル主体であって、このペダル主体（２）は、前記ペダ
ル軸（１）に軸受（図示せず）を介して支持する筒杖支
持部（２１）と、この支持部（２１）の長さ方向両端部
から前方に向かって突出する一対の前腕（２２）（２２
）と、後方に向かって突出する一対の後腕（２３）（２
３）と、前記各前腕（２２）（２２）間に架設する前側
踏体（２４）と、前記各後腕（２３）（２３）間に架設
する後側踏体（２５）とにより形成している。(Example) Figure? , :, tj I, (1) is a pedal shaft attached to the free end of the crank arm of a bicycle crank, and (2) is the main body of the pedal that is rotatably supported on this pedal shaft (1). The main body of the pedal (2) includes a cane support part (21) that supports the pedal shaft (1) via a bearing (not shown), and a cane support part (21) that extends forward from both longitudinal ends of this support part (21). A pair of protruding forearms (22) (22
) and a pair of rear arms (23) (2
3), a front foot (24) installed between each of the forearms (22) (22), and a rear side foot (25) installed between each of the rear arms (23) (23). ing.

又、（３）は／ユーズの底面に装若するクリートであっ
て、このクリート（３）は、前記シューズに取付ける円
板状の取付Ｐ’ｌ（（，３１）と、この取付部（３１）
の前端部と後端部とがら下方に向かって突出する前側脚
片（３２）及び後側脚片（３３）とから成り、これら脚
片（３２）（３，３）の先端部に、各脚片の長さ方向と
直交する方向に延びる係合面（３２ａ）（３３ａ）と、
該係合面の先端から前記脚片の先端縁に向がって先細伏
に傾斜するガイド面（３２ｂ）（３３ｂ）とを設けてい
る。又、前記係合面（３２ａ）（３３ａ）の先端縁及び
前記各脚片（３２）（３３）の外側面は円弧状に形成し
ており、又、係合面（３２ａ）（３３ａ）の幅方向−側
部には、幅方向中央に向かって傾斜する傾斜面（３２ｃ
）（３３Ｃ）を設けている。Further, (3) is a cleat that is attached to the bottom of /Us, and this cleat (3) has a disc-shaped attachment P'l ((, 31) attached to the shoe, and this attachment part (31). )
It consists of a front leg piece (32) and a rear leg piece (33) whose front end and rear end protrude downward, and each leg is attached to the tip of these leg pieces (32) (3, 3). Engagement surfaces (32a) (33a) extending in a direction perpendicular to the length direction of the piece;
Guide surfaces (32b) and (33b) are provided that are tapered downward from the distal end of the engagement surface toward the distal end edge of the leg piece. Further, the distal edges of the engagement surfaces (32a) (33a) and the outer surfaces of the leg pieces (32) (33) are formed in an arc shape, and the engagement surfaces (32a) (33a) have an arc shape. Width direction - On the side part, there is an inclined surface (32c) that slopes toward the center in the width direction.
) (33C) is provided.

しかして、第１〜第６図に示した実施例では、前記ペダ
ル主体（２）の軸心（Ｌ）に対する前部に、前記軸心（
Ｌ）と同方向に延び、かつ前記クリート（３）における
係合面（３２ａ）部の幅よりも長い長さをもち、前記ガ
イド而（３２ｂ）と当接するクリート当接部（４１）と
、前記クリートの係合面（３２ａ）と係合して前側脚片
（３２）を係止するクリート係止ｉ？（４２）とをもっ
た前側係上体（４）を前記ペダル主体（２）に対し係止
位置と係止解除位置とに移動可能に設けると共に、前記
ペダル主体（２）の軸心（Ｌ）に対する後部に、前記軸
心（Ｌ）と同方向に延び、かつ前記クリート（３）にお
ける係合面（３３ａ）部の幅よりも長い長さをもち、前
記ガイド而（３３ｂ）と当接するクリート当接部（４１
）と、前記クリートの係合面（３３ａ）と係合して後側
脚片（３３）を係止するクリート係止部（４２）とをも
った後側係止体（４）を前記ペダル主体（２）に対し係
止位置と係止解除位置とに移動可能に設ける一方、これ
ら係止体（４）（４）を係止位置方向に付勢するばねＮ
５）（６）を設けると共に、前記前側係止体（４）の後
端面と後側係止爪（４）の前端面とに、前記クリート係
止部（４２）（４２）に係止したクリートの前後方向へ
の移動を規制して前記係止状態を維持する規制部（５）
（５）を設けたのである。In the embodiments shown in FIGS. 1 to 6, the axial center (L) of the pedal main body (2) is located in front of the axial center (L).
a cleat contact portion (41) that extends in the same direction as L), has a length longer than the width of the engagement surface (32a) of the cleat (3), and comes into contact with the guide (32b); A cleat lock i? that engages with the engagement surface (32a) of the cleat to lock the front leg piece (32). (42) is provided so as to be movable between a locking position and a locking release position with respect to the pedal main body (2). ), which extends in the same direction as the axis (L), has a length longer than the width of the engagement surface (33a) of the cleat (3), and comes into contact with the guide (33b). Cleat contact part (41
) and a cleat locking part (42) that locks the rear leg piece (33) by engaging with the engagement surface (33a) of the cleat, when the rear locking body (4) is attached to the pedal. A spring N is movably provided to the main body (2) between a locking position and a locking release position, and urges these locking bodies (4) (4) toward the locking position.
5) In addition to providing (6), the cleat locking portions (42) (42) are locked to the rear end surface of the front locking body (4) and the front end surface of the rear locking claw (4). a regulating portion (5) regulating the movement of the cleat in the front-rear direction and maintaining the locked state;
(5) was established.

前記前側係止体（４）は、前記ペダル軸（１）の軸方向
に延びる細長状に形成して、その表面に、前部側から後
端縁に亙って下向きに傾斜するガイド部（４３）を全長
に亙って設け、このガイド部（４３）の裏面側に、後端
縁がら前方に向かって延びる前記りＩＪ−ト係止部（４
２）を全長に亙って設けると共に、このクリート係止部
（４２）と１）；Ｉ記ガイド！？　（４３）との間の後
端面に前記規制部（５）を設け、又、この規制部（５）
と１１１１記ガイド部（４３）との間に１ｌｉｊ記クリ
一ト当接部（４１）を設けるのであり、又、長さ方向両
端部には、直角状に屈曲して相対向する一対の取付片（
４４）（４４）を設け、これら取付片（４４）（４４）
を、枢支軸（７）（７）を介して前記前腕（２２）（２
２）間に枢支するのである。即ち、前記各前腕（２２）
（２２）に前記枢支軸（７）（７）を螺若すると共に、
前記各取付片（４４）（４４）に、前記各枢支軸（７）
（７）の先端部に嵌合する嵌合孔を設けるのである。The front locking body (4) is formed into an elongated shape extending in the axial direction of the pedal shaft (1), and has a guide portion (4) on its surface that slopes downward from the front side to the rear end edge. 43) is provided over the entire length, and the IJ-toe locking portion (43) is provided on the back side of the guide portion (43) and extends forward from the rear end edge.
2) is provided over the entire length, and this cleat locking portion (42) and 1); I guide! ? (43) is provided with the restriction portion (5) on the rear end surface between the restriction portion (5) and the restriction portion (5).
The cleat abutting portion (41) described in No. 1lij is provided between the guide portion (43) described in No. 1111, and a pair of mounting portions bent at right angles and facing each other are provided at both ends in the length direction. Piece (
44) (44) are provided, and these mounting pieces (44) (44) are provided.
, the forearm (22) (2) via the pivot shaft (7) (7).
2) It is a pivot between the two. That is, each forearm (22)
(22) while screwing the pivot shafts (7) (7),
Each of the pivot shafts (7) is attached to each of the mounting pieces (44) (44).
A fitting hole is provided to fit into the tip of (7).

又、前記後側係上体（４）は、前記前側係止体（４）と
同様、前記ペダル軸（１）の軸方向に延びる細長伏に形
成して、その表面に、後部側から前端縁に亙って下向き
に傾斜するガイド部（４３）を全長に亙って設け、この
ガイド部（４３）の裏面側に、前端縁から後方に向かっ
て延びる前記クリート係止部（４２）を全長に亙って設
けると共に、このクリート係上部（４２）と前記ガイド
ｆｆｉ＜　（４３）との間の前端部に前記規制部（５）
を設け、又、この規制部（５）・と前記ガイド部（４３
）との間に１１１１記クリ一ト当接部（４１）を設ける
のであり、又、長さ方向両端部には、直角状にｋｉ（曲
して相対向する一対の取付片（４４）（４４）を設け、
これら取付片（４４）（４４）を、枢支軸（８）（８）
を介して前記後腕（２３）（２３）間に枢支するのであ
る。即ち、前記各後腕（２３）（２３）に前記枢支軸（
８）（８）を螺着すると共に、前記各取付片（４４）（
４４）に、前記各枢支軸（８）（８）の先端部に嵌合す
る嵌合孔を設けるのである。Also, like the front locking body (4), the rear locking body (4) is formed into an elongated shape extending in the axial direction of the pedal shaft (1), and has a front end extending from the rear side to the front end. A guide portion (43) that slopes downwardly along the edge is provided over the entire length, and the cleat locking portion (42) extending rearward from the front edge is provided on the back side of the guide portion (43). The regulating portion (5) is provided over the entire length, and is provided at the front end between the cleat engaging portion (42) and the guide ffi< (43).
The regulating portion (5) and the guide portion (43) are provided.
), and a pair of mounting pieces (44) bent at right angles (ki) are provided at both ends in the length direction. 44),
These mounting pieces (44) (44) are attached to the pivot shafts (8) (8).
It is pivotally supported between the rear arms (23) through (23). That is, the pivot shaft (
8) At the same time as screwing on (8), each of the mounting pieces (44) (
44) is provided with a fitting hole that fits into the tip of each of the pivot shafts (8) (8).

又、前記ばね（６）は、中間を巻回し、両端を接線方向
に延長したねじりばねを用い、その−方のばね足を各係
止体（４）（４）に位置変更可能に当接させて前記各係
止体（４）（４）に設ける調整ねじ（９）（９）の回転
操作によりばね力を調整できるようになっている。即ち
、前記前側係止体（４）の前端部と、後側係止体（４）
の後嬬部とにそれぞれ貫通孔を設けて、これら貫通孔に
１１１１記調整ねじ（９）（９）を支持して、これら調
整ねじ（９）（９）に、前記ばね（６）（６）の一端を
係合させ、かつ前記各係止体（４）（４）に対し相対移
動のみ可能なばね受（１０）（１０）を螺着し、前記調
整ねじ（９）（９）の回転操作で前記ばね受（１０）（
１０）を移動させ、前記ばね（ｅ）（８）の力を調整で
きるようにしている。The spring (6) is a torsion spring whose middle part is wound and both ends are extended in the tangential direction, and the negative spring leg is brought into contact with each of the locking bodies (4) (4) so that its position can be changed. The spring force can be adjusted by rotating adjustment screws (9) (9) provided on each of the locking bodies (4) (4). That is, the front end of the front locking body (4) and the rear locking body (4)
Through-holes are provided in the rear and rear prongs, and the adjustment screws (9) (9) of No. 1111 are supported in these through-holes, and the springs (6) (6) are attached to these adjustment screws (9) (9). ), and the spring receivers (10) (10) which can only move relative to each of the locking bodies (4) (4) are screwed on, and the adjustment screws (9) (9) are screwed together. The spring holder (10) (
10) so that the force of the spring (e) (8) can be adjusted.

又、前記ペダル主体（２）における支持部（２１）の両
端部には、前方と後方とに突出してｔｌｉ前記各係止体
（４）（４）の各取付片（４４）（４４）と当接し、各
係上体（４）（４）を係止位置に停止させるための当り
（２６）（２７）を設けており、又、前記支持部（２１
）の表面には＋ｌｉｊ記前側係上体（４）に向かって下
方に傾斜するガイド部（２８）と、前記後側係止体（４
）に向かって下方に傾斜するガイド面（２９）とを全長
に亙って設けて、前記クリート（３）の各脚片（３２）
（３３）を前記各係止体（４）（４）に向かって案内す
るようにしている。又、前記各踏体（２４）（２５）の
表面には、多数の滑り止め凹部（２４ａ）（２５ａ）を
設けており、又、前記各＋］ｉｊ腕（２２）及び後腕（
２３）の表面には、複数個の滑り止め突起（２２ａ）（
２３ａ）を設けている。Further, at both ends of the support part (21) of the pedal main body (2), each mounting piece (44) (44) of each of the locking bodies (4) (4) protrudes forward and backward. Abutments (26) and (27) are provided for abutting and stopping each of the mooring bodies (4) and (4) at the mooring position, and the support portion (21
) is provided with a guide portion (28) that slopes downward toward the front locking body (4), and a guide portion (28) that slopes downward toward the front locking body (4).
) is provided along the entire length of each leg piece (32) of the cleat (3).
(33) is guided toward each of the locking bodies (4) (4). Further, a large number of anti-slip recesses (24a) (25a) are provided on the surface of each of the tread bodies (24) (25), and each of the +]ij arm (22) and the rear arm (
23) has a plurality of anti-slip protrusions (22a) (
23a) is provided.

又、第１〜第６図に示して実施例では、前記ペダル主体
（２）の片面側に前記各係止体（４）（４）を設けると
共に、他方の面側に、前記各係止体（４）（４）とほぼ
同じ構造の前側係止体（４ａ）と後側係止爪（４ａ）と
をペダル主体（２）に対し係止位置と係止解除位置とに
移動可能４に設けて、ペダル主体（２）の何れか一方の
踏面を選択してシューズを装着できるようにしている。In addition, in the embodiment shown in FIGS. 1 to 6, the locking bodies (4) (4) are provided on one side of the pedal main body (2), and the locking bodies (4) are provided on the other side. The front locking body (4a) and the rear locking claw (4a), which have almost the same structure as the body (4) (4), can be moved between a locking position and a locking release position with respect to the pedal main body (2)4. so that shoes can be attached by selecting either one of the tread surfaces of the pedal main body (2).

前記各係止体（４ａ）　　（４ａ）は、その各取付片（
４４）（４４）間の間隔を、前記各係止体（４）（４）
における各取付片（４４）（４４）間開の間隔よりも弱
干小さく形成して、第３図の如＜　１ｌｉＪ記枢支軸（
７）（７）及び（８）（８）の先端部にそれぞれ枢支す
るのであり、又、各係止体（４ａ）（４ａ）における各
取付片（４４）（４４）を前記ペダル主体（２）の当り
（２６）（２７）に当接させて、それぞれ係止位置に停
止させるのである。又、前記係止体（４ａ）（４ａ）の
各取付片（４４）（４４）間には、ばね受軸（１１）（
１１）を架設して、これらばね受軸に前記ばね（８）（
６）の巻回部を支持し、該ばねの他端を前記係止体（４
ａ）　　（４ａ）の裏面に係合させて、前記調整ねじ（
９）（９）の回転操作により前記ばね（Ｅ３）　　（Ｅ
１）の弾性力を調整できるようにするのである。Each of the locking bodies (4a) (4a) has its respective mounting piece (
44) (44), each of the locking bodies (4) (4)
The space between each mounting piece (44) is slightly smaller than that of the pivot shaft (44) as shown in Fig. 3.
7) (7) and (8) are pivotally supported at the tips of (8), respectively, and each mounting piece (44) (44) of each locking body (4a) (4a) is attached to the pedal main body ( They are brought into contact with the abutments (26) and (27) of 2) and stopped at their respective locking positions. Further, between each mounting piece (44) (44) of the locking body (4a) (4a), a spring bearing shaft (11) (
11), and the springs (8) (
6), and the other end of the spring is connected to the locking body (4).
a) Engage with the back side of (4a) and tighten the adjustment screw (
9) The above spring (E3) (E
1) The elastic force can be adjusted.

本発明は以上の如く構成するもので、シューズのクリー
ト（３）をペダルに取付ける場合、クリート（３）にお
ける前側脚片（３２）のガイド部（３２ｂ　）、を、前
側係止体（４）のクリート当接部（４１）に当接させる
と共に、後側脚片（３３）のガイド面（３３ｂ）を、後
側係止体（４）（５）のクリート当接部（４１）に当接
させて下方に踏込むのである。しかして、この下方への
踏込みにより前側係止体（４）のクリート当接部（４１
）に前方への分力が、又、後側係止体（４）のクリート
当接部（４１）に後方への分力が作用して第４図の如く
各係止体（４）（４）かばね（６）（６）に抗して係止
解除位置に移動することになり、この係止体（４）（４
）の係止解除位置への移動に伴いりＩＪ−）（３）の前
側脚片（３２）及び後側脚片（３３）の先端部が各係止
体（４）（４）の裏面側に進入してガイド部（３２ｂ）
（３３ｂ）のクリート当接部（４１）（４１）との接触
が外れ、ばね（６）（６）の復元作用で前記各係上体（
４）（４）が係止位置に移動して、クリート係止部（４
２）（４２）と係合部（３２ｂ）（３３ｂ）とが係合す
ることになり、クリート（３）を取付けることができる
のである。斯くて本発明によれば、シューズを下方に踏
込むだけの一動作でクリート（３）を取付けることがで
きるので、ペダルに載せている足をペダルから外して地
面に付けたり、この足をペダルに載せたりする動作を頻
繁に行うマウンテンタイプの自転ｉ１［に使用した場合
でも、シューズのペダルへの装着にあまり神経を使うこ
となく、このンユーズを機敏に装着することができるの
であり、自転車走行時の安全性を向上できるのである。The present invention is constructed as described above, and when attaching the cleat (3) of the shoe to the pedal, the guide portion (32b) of the front leg piece (32) of the cleat (3) is connected to the front locking body (4). At the same time, the guide surface (33b) of the rear leg piece (33) is brought into contact with the cleat contact part (41) of the rear locking body (4) (5). Touch it and step downward. As a result of this downward stepping, the cleat abutting portion (41) of the front locking body (4)
), and a rearward force acts on the cleat abutting portion (41) of the rear locking body (4), causing each locking body (4) to move as shown in Figure 4. 4) It will move to the unlocking position against the cover springs (6) (6), and this locking body (4) (4)
) moves to the locking release position, the tips of the front leg piece (32) and rear leg piece (33) of IJ-) (3) move to the back side of each locking body (4) (4). Enter the guide part (32b)
(33b) comes out of contact with the cleat contact portions (41) (41), and due to the restoring action of the springs (6) (6), each of the above-mentioned engagement bodies (
4) (4) moves to the locking position, and the cleat locking part (4) moves to the locking position.
2) (42) and the engaging portions (32b) and (33b) engage with each other, allowing the cleat (3) to be attached. Thus, according to the present invention, the cleat (3) can be attached with a single action of stepping on the shoe downwards, so the foot that is on the pedal can be removed from the pedal and placed on the ground, or the foot can be placed on the pedal. Even when used for mountain-type cyclists who frequently perform activities such as placing shoes on the pedals, you can quickly attach the shoes without worrying too much about attaching them to the pedals. This can improve the safety of your time.

又、前記係止したりＵ−）（３）は、各係止体（４）（
４）に設けた規制部（５）（５）により１ｌｉｌ後方向
への移動を規制できるため、クリートの係止状態を確実
に維持できるのである。尚、この場合における規制部（
５）（５）は、前記クリート（３）の前後方向への移動
を多少許すようになっていてもよいのであって、前記係
止状態を維持できればよいのである。In addition, the locking body (4) (3) is connected to each locking body (4) (
Since the restricting portions (5) (5) provided in (4) can restrict the movement of the cleat by 1 liter in the rearward direction, the locked state of the cleat can be maintained reliably. In this case, the Regulatory Department (
5) In (5), the cleat (3) may be allowed to move to some extent in the front-back direction, as long as the locked state can be maintained.

又、前記クリート当接部（４１）及びクリート係１Ｆ部
（４２）は、ペダル主体（２）の軸心（Ｌ）と同方向に
延び、かつ前記クリート（３）における係合部（３２ａ
）部の幅よりも長い長さに形成しているため、クリート
の取付時、該クリートの位置がペダル主体（２）の左右
方向中央位置に対し左右方向に多少ずれている場合でも
、あまり神経をつかうことな（クリートを確実に、かつ
迅速に取付けることができるのであり、又、この係止し
たクリート（３）を係止部（４２）（４２）に沿って左
右方向に移動させてペダル主体（２）に対し最適の位置
に位置させることができるのである。この場合、前記ク
リート（３）として、前記した如く各脚片（３２）（３
３）の先端部外側面を円弧状に形成したものを使用する
ことにより、シューズを左右方向に捻りながら前記係止
部（４２）（４２）に沿って左右方向に移動させること
ができるので、容易に最適位置に位置させることができ
るのである。Further, the cleat contact portion (41) and the cleat engagement portion 1F (42) extend in the same direction as the axis (L) of the pedal main body (2), and the engagement portion (32a) of the cleat (3).
) is longer than the width of the cleat, so when installing the cleat, even if the position of the cleat is slightly shifted in the left-right direction from the left-right center position of the pedal body (2), it will not be difficult to be nervous. The cleat can be attached reliably and quickly without using the cleat (42), and the cleat (3) can be moved left and right along the locking parts (42) (42) to pedal. The cleat (3) can be positioned at an optimal position relative to the main body (2).In this case, each leg piece (32) (3
By using the outer surface of the tip part 3) formed in an arc shape, it is possible to move the shoe in the left-right direction along the locking parts (42) (42) while twisting the shoe in the left-right direction. It can be easily positioned at the optimum position.

又、前記各係止体（４）（４）の表面には、クリート（
３）の各脚片（３２）（３３）をクリート当接部（４１
）（４１）に向かって案内するガイド部（４１）（４１
）を設けているため、クリート（３）の取付時、該クリ
ート（３）における各脚片（３２）（３３）の各係止体
（４）（４）に対す゛る位置が前後方向に多少ずれて、
前側脚片（３２）、又は、後側脚片（３３）が各係止体
（４）（４）の表面に当接したとしても、前記各脚片（
３２）（３３）を前記クリート当接部（４１）（４１）
に向かって無理なく移動させることができるので、クリ
ート（３）をより一層取付は易いのである。又、前記各
ガイド部（４１）（４１）は、ペダル軸（１）の軸方向
に延びる長さに形成しているため、前記クリート（３）
の取付時、前記各脚片（３２）（３３）の位置が各係１
１一体（４）（４）の左右方向中央位置に対し左右方向
に多少ずれたとしても、前記各脚片（３２）（３３）を
、クリート当接部（４１）（４１）に向かって無理なく
移動させることができ、クリート（３）が更に取付は易
くなるのである。Furthermore, a cleat (
3) of each leg piece (32) (33) to the cleat contact part (41).
) (41).
), when installing the cleat (3), the position of each leg piece (32) (33) of the cleat (3) with respect to each locking body (4) (4) may be slightly different in the front-rear direction. Shift in,
Even if the front leg piece (32) or the rear leg piece (33) comes into contact with the surface of each locking body (4) (4), each of the leg pieces (
32) (33) to the cleat contact portion (41) (41)
Since the cleat (3) can be easily moved toward the cleat (3), it is even easier to attach the cleat (3). Moreover, since each guide portion (41) (41) is formed to have a length extending in the axial direction of the pedal shaft (1), the cleat (3)
When installing, the position of each leg piece (32) (33) is
Even if the leg pieces (32) and (33) are slightly shifted in the left-right direction from the center position in the left-right direction of the integral parts (4) and (4), the leg pieces (32) and (33) cannot be forcefully moved toward the cleat contact portions (41) and (41). This makes it easier to install the cleat (3).

又、ペダル主体（２）における支持部（２■）の表面に
、クリート（３）の各脚片（３２）（３３）を各係１ヒ
体（４）（４）に向かって案内するガイド面（２８）（
２９）を設けたから、クリート（３）の取付時、前記各
脚片（３２）（３３）の各係止体（４）（４）に対する
位置が前後方向に多少ずれて前側脚片（３２）又は、後
側脚片（３３）が前記支持１（２１）の表面に当接した
としても、前記各脚片（３２）（３３）を無理なくクリ
ート当接部（４１）（４１）に向かって移動させること
ができ、クリート（３）をより一層取付は易いのである
。又、前記ガイド面（２８）（２９）を前記クリート当
接部（４１）（４１）と同様、ペダル軸（１）の軸方向
に延びる長さに形成することにより、前記各脚片（３２
）（３３）の各係止体（４）（４）に対する位置が、前
後方向にずれた状態で左右方向に多少ずれたとしても、
前記各脚片（３２）（３３）を無理な（クリート当接部
（４１）（４１）に向かって移動させることができるの
である。Further, on the surface of the support part (2) of the pedal main body (2), there is a guide for guiding each leg piece (32) (33) of the cleat (3) toward each member's body (4) (4). Face (28) (
29), when the cleat (3) is installed, the positions of the respective leg pieces (32) (33) relative to the respective locking bodies (4) (4) are slightly shifted in the front-rear direction, and the front leg piece (32) Alternatively, even if the rear leg piece (33) comes into contact with the surface of the support 1 (21), the leg pieces (32) (33) can be easily moved toward the cleat contact parts (41) (41). This makes it easier to attach the cleat (3). Furthermore, by forming the guide surfaces (28) and (29) to have a length extending in the axial direction of the pedal shaft (1), similarly to the cleat contact portions (41) and (41), each of the leg pieces (32)
) (33) with respect to each of the locking bodies (4) (4) is shifted in the front-rear direction and slightly in the left-right direction,
Each of the leg pieces (32) and (33) can be moved toward the cleat contact portions (41) and (41).

又、ペダル主体（２）片面側に前側係止体（４）と後側
係＋ｈ体（４）とを設け、他方の面画に１１１１側係上
体（４ａ）と後側係止体（４ａ）とを設けたので、ペダ
ル主体（２）の何れか一方の踏面を選択してクリート（
３）を前記した如く一動作で取付けることができるので
ある。従って、前記マウンテンタイプの自転ｉ１［に使
用した場合に非常に使い勝手がよいのである。In addition, a front locking body (4) and a rear locking body (4) are provided on one side of the pedal main body (2), and a 1111 side locking body (4a) and a rear locking body (4) are provided on the other side. 4a), select one of the tread surfaces of the pedal main body (2) and press the cleat (
3) can be attached in one operation as described above. Therefore, it is very convenient to use when used for the mountain type rotation i1[.

又、ペダル主体（２）における踏体（２４）（２５）の
表面に滑り止め四部（２４ａ）（２５ａ）を設けると共
に、前腕（２２）及び後腕（２３）の表面に滑り止め突
起（２２ａ）（２３ａ）を設けているため、ｉ１’＋記
係正体（４）（４）で保持したクリート（３）のペダル
主体（２）への取付けをより一月確実にできるのであり
、又、クリート（３）のガタ付きも防止できるのである
。In addition, four anti-slip parts (24a) (25a) are provided on the surfaces of the pedal bodies (24) and (25) of the pedal main body (2), and anti-slip protrusions (22a) are provided on the surfaces of the forearm (22) and the rear arm (23). ) (23a), it is possible to more reliably attach the cleat (3) held by i1' + recorder body (4) (4) to the pedal body (2), and also, This also prevents the cleat (3) from rattling.

又、＋ｌｉｒ記クリート（３）として、前記した如く各
脚片（３２）（３３）の先端部外側面を円弧状に形成し
たものを使用することにより、クリート（３）の取付時
、該クリート（３）が、ペダルＩＥ体（２）の１１；ｉ
後方向中心線に対し左右方向に傾斜した状態で／ユーズ
を踏んだ場合でも、前記りＵ−ト（３）を確実に取付け
ることができるのである。In addition, by using a cleat (3) in which the outer surface of the tip of each leg piece (32) (33) is formed into an arc shape as described above, when the cleat (3) is installed, the cleat (3) (3) is 11;i of pedal IE body (2)
The U-toe (3) can be reliably attached even when the user steps on it in a state where it is inclined in the left-right direction with respect to the rearward center line.

又、前記クリート（３）を取外す場合、ペダルに載せて
いる足を左右方向外方に広げてシューズの内方（Ｉｌｌ
　（クランクアーム側）を、外方側を１１心として上方
に移動させて前記各係止体（４）（４）をばね（６）（
８）に抗して係止解除位置に移動させて取外すのである
。Also, when removing the cleat (3), spread the foot that is placed on the pedal outward in the left and right direction, and move it toward the inside of the shoe (Ill.
(crank arm side) is moved upward with the outer side as the 11th center, and the respective locking bodies (4) (4) are fixed to the springs (6) (
8) and move it to the unlocked position to remove it.

この場合、クリート（３）の係合面（３２ａ）（３３ａ
）ＲＩＳには傾ｉ１面（３２ｃ）（３３Ｃ）を設けてい
るため、非常に外し易いのである。又、この場合、前記
ばね（６）（８）の力は、前記上方に移動させる力で各
係１１ユ体（４）（４）を容易に移動させることができ
る程度に調整するのである。In this case, the engaging surfaces (32a) (33a) of the cleat (3)
) Since the RIS is provided with inclined i1 surfaces (32c) (33C), it is very easy to remove. In this case, the force of the springs (6) and (8) is adjusted to such an extent that each of the engaging bodies (4) and (4) can be easily moved by the upward movement force.

又、クリート（３）の取外しは、シューズをペダル主体
（２）の踏面に沿って第６図の如く所定角度捻って前側
脚片（３２）における係合面（３２ａ）のクリート係止
部（４２）との保合又は後側脚片（３３）における係合
面（３３ａ）のクリート係止部（４２）との係合を解除
した状態でシューズを引き上げることにより取外すこと
ができるのである。又、このクリート（３）の取外しは
、シューズを捻ることなく、上方に引き上げて前記各係
止体（４）（４）をばね（６）（６）に抗して係止解除
位置に移動させて取外すようにしてもよい。To remove the cleat (3), twist the shoe at a predetermined angle along the tread surface of the pedal body (2) as shown in Figure 6, and then remove the cleat locking portion (32a) of the front leg piece (32). 42) or by pulling up the shoe with the engagement surface (33a) of the rear leg piece (33) disengaged from the cleat locking part (42). In addition, to remove the cleat (3), without twisting the shoe, pull it upward and move the locking bodies (4) (4) to the lock release position against the springs (6) (6). It is also possible to remove it by removing it.

尚以上説明した実施例では、前側係止体（４）と後側係
止体（４）との両方を移動可能にしたが、その他、前側
係止体（４）と後側係止体（４）（４）との一方を移動
不能とし、他方のみを移動可能としてもよいのである。In the embodiment described above, both the front locking body (4) and the rear locking body (4) are movable, but in addition, the front locking body (4) and the rear locking body (4) are movable. 4) One of (4) may be made immovable, and only the other may be made movable.

この場合、可動側係止体（４）の移動量を、両方の係止
体（４）を移動可能とする場合の移動量にくらべて二倍
の移動量とするのである。又、固定側の係止体（４）は
ペダル主体（２）と一体に形成してもよい。In this case, the amount of movement of the movable locking body (4) is twice the amount of movement when both locking bodies (4) are made movable. Further, the fixed side locking body (4) may be formed integrally with the pedal main body (2).

又、前記各係止体（４）（４）は、ペダル主体（２）の
両面側に設ける他、片面側にのみ設けてもよい。この場
合、前記ばね（６）（６）は、その一方のばね足を前記
係止体（４）（５）に係合させ、他方のはね足をペダル
主体（２）に係合させるのである。Further, each of the locking bodies (4) (4) may be provided on both sides of the pedal main body (2), or may be provided only on one side. In this case, the springs (6) (6) have one spring leg engaged with the locking body (4) (5) and the other spring leg engaged with the pedal main body (2). be.

又、前記係止体（４）（４）を移動可能とする場合、枢
支軸（７）（８）を中心として移動させるように構成す
る他、第７図及び第８図に示す如く係止体（４）（４）
の全体を前後方向に移動させるように構成してもよいの
である。即ち、係ＩＬ体（４）（４）の両端部に係合突
起（４５）（４５）を設けると共に、ペダル主体（２）
の前腕（２２）（２２）と後腕（２３）（２３）とにそ
れぞれ前記係合突起（４５）（４５）を案内するガイド
凹部（２２ｂ）（２３ｂ）を設けて、前記係合突起（４
５）（４５）とペダル主体（２）における踏体（２４）
（２５）との間にばね（Ｅｔ）（８）を介装するのであ
る。又、この場合、前記踏体（２４）（２５）に、前記
ばね（６）の力を調整する調整ねじ（９）（９）を螺着
するのが好ましい。In addition, when the locking bodies (4) and (4) are movable, in addition to being configured to move around the pivot shafts (7) and (8), the locking bodies (4) and (4) can also be configured to move around the pivot shafts (7) and (8), as shown in FIGS. 7 and 8. Stopper (4) (4)
It may be configured so that the entire body is moved in the front-back direction. That is, the engaging protrusions (45) (45) are provided at both ends of the engaging IL bodies (4) (4), and the pedal main body (2)
Guide recesses (22b) (23b) for guiding the engaging protrusions (45) (45) are provided in the forearms (22) (22) and rear arms (23) (23), respectively, to guide the engaging protrusions (45) (45). 4
5) (45) and the pedal body (24) in the pedal main body (2)
(25) and a spring (Et) (8) is interposed between the spring (Et) and (25). Further, in this case, it is preferable that adjustment screws (9) (9) for adjusting the force of the spring (6) are screwed onto the tread bodies (24) (25).

又、以上説明した実施例では、ペダル主体（２）の軸心
（Ｌ）に対する前部と後部とに係止体（４）（４）を設
けたが、その他、前部と後部との一方にのみ係止体（４
）を設けてもよい。この場合、例えば、第９図、又は第
１０図の如く構成するのである。Furthermore, in the embodiment described above, the locking bodies (4) (4) were provided at the front and rear parts of the pedal body (2) relative to the axis (L), but in addition, one of the front and rear parts was provided. Only the locking body (4
) may be provided. In this case, for example, the configuration is as shown in FIG. 9 or FIG. 10.

第９図に示したものは、ペダル主体（２）の後腕（２３
）（２３）間に係止体（４）を係止位置と係止解除位置
とに移動可能に設ける一方、ペダル主体（２）の前腕（
２２）（２２）間に、規制体（１２）を架設し、此の規
制体（１２）の前記支持部（２１）と対向する後面を前
記規制部（５）としたものである。この場合、前記クリ
ート（３）は、第１１図に示す如く取付部（３１）と、
係合部（３３ａ）とガイド面（３３ｂ）とをもった後側
脚片（３３）と、係合部（３２ａ）とガイド面（３２ｂ
）とをなくした前側脚片（３２）とを備えたものを使用
し、前記−つの係止体（４）でクリート（３）を係止し
、このクリート（３）の前後方向の移動を、前記規制部
（５）と係止体（４）とで阻止するのである。The one shown in Figure 9 is the rear arm (23) of the pedal main body (2).
) (23), the locking body (4) is movably provided between the locking position and the locking release position, while the forearm (
22) A regulating body (12) is installed between (22), and the rear surface of the regulating body (12) facing the support portion (21) is used as the regulating portion (5). In this case, the cleat (3) has a mounting portion (31) as shown in FIG.
A rear leg piece (33) having an engaging portion (33a) and a guide surface (33b);
) and a front leg piece (32) without the front leg piece (32), the cleat (3) is locked with the two locking bodies (4), and the movement of this cleat (3) in the front-back direction is prevented. This is prevented by the restriction portion (5) and the locking body (4).

又、第１０図に示したものは、ペダル主体（２）の後腕
（２３）（２３）間に係止体（４）を係止位置と係止解
除位置とに移動可能に設ける一方、前記支持部（２１）
を利用し、この支持部（２１）の前記係上体（４）と対
向する後面を前記規制部（５）としたものである。この
場合、前記クリート（３）は、第１２図に示す如く取付
部（３１）と、係合部（３３ａ）及びガイド面（３３ｂ
）をもった後側脚片（３３）とを備えたものを使用し、
０１１記−つの係＋ｆｚ体（４）でクリート（３）を係
止し、このりＵ−１（３）の前後方向の移動を、前記規
制部（５）と係止体（４）とで阻止するのである。Moreover, in the one shown in FIG. 10, the locking body (4) is movably provided between the rear arms (23) (23) of the pedal main body (2) between the locking position and the locking release position. The support part (21)
The rear surface of the support portion (21) facing the lifting body (4) is used as the restriction portion (5). In this case, the cleat (3) has a mounting portion (31), an engaging portion (33a) and a guide surface (33b) as shown in FIG.
) with a rear leg piece (33),
011 - The cleat (3) is locked with the two locks + fz body (4), and the movement of the U-1 (3) in the front and back direction is controlled by the regulating part (5) and the locking body (4). It is to prevent it.

（発明の効果） 以上の如く本発明は、ペダル軸（１）に回転自由に支持
するペダル主体（２）の軸心（Ｌ）に対して少なくとも
前後方向一側に、前記軸心（Ｌ）と同方向に延びる長さ
の長いクリート当接部（４１）とクリート係止部（４２
）とを備えた係止体（４）を係止位置と係止解除位置と
に移動可能に設け、この係止体（４）を係止位置方向に
付勢する付勢手段を設けると共に、前記軸心（Ｌ）と同
方向に延びる長さをもち、かつ前記りリート係止部（４
２）に係止したクリートの前後方向への移動を規制して
前記係止状態を維持する規制部（５）を設けたから、ク
リートの取付時、該クリートの位置がペダル主体（２）
の左右方向中央位置に対し左右方向に多少ずれている場
合でも、あまり神経をつかうことなくクリートを確実に
、かつ、迅速に取付けることができるのである。(Effects of the Invention) As described above, the present invention provides an arrangement in which the axial center (L) of the pedal main body (2) rotatably supported on the pedal shaft (1) is at least on one side in the longitudinal direction. A long cleat abutting part (41) and a cleat locking part (42) extending in the same direction as the
) is provided movably between a locking position and a locking release position, and a biasing means for biasing the locking body (4) in the direction of the locking position is provided, It has a length extending in the same direction as the axis (L), and has a length extending in the same direction as the axis (L), and
2) is provided with a regulating portion (5) that regulates the movement of the locked cleat in the front-rear direction and maintains the locked state, so when the cleat is installed, the position of the cleat is centered on the pedal (2).
Even if the cleat is slightly shifted in the left-right direction from the center position in the left-right direction, the cleat can be attached reliably and quickly without much effort.

従って、ペダルに載せている足をペダルから外して地面
に付けたり、この足をペダルに載せたりする動作を頻繁
に行うマウンテンタイプの自転車に使用した場合でも、
あまり神経を使うことなく／ユーズをペダルに機敏に装
着でき、それだけ自転１１（走行時の安全性を向上でき
るのである。Therefore, even when used on a mountain type bicycle where you frequently remove your foot from the pedal and place it on the ground, or put your foot on the pedal.
You can quickly and easily attach the USE to the pedals without having to worry too much about it, and this will improve safety when driving.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明ペダルの一実施例を示す平面図、第２図
は第１図■−■線拡大断面図、第３図は第１図ｍ−■線
拡大断面図、第４図〜第６図は作動状態を示す説明図、
第７図及び第８図は別の実施例を示すもので、第７図は
一部切欠平面図、第８図は第７図の縦断側面図、第９図
及び第１Ｏ図は更に別の実施例を示す一部省略平面図、
第１１図及び第１２図はクリートのみの説明図である。 （１）・・・・・・ペダル軸 （２）・・・・・・ペダル主体 （４）・・・・・・係止体（４） （４１）・・・・・・クリート当接部 （４２）・・・・・・クリート係止部 （５）・・・−・・規制部 （６）・・・・・・ばねFig. 1 is a plan view showing an embodiment of the pedal of the present invention, Fig. 2 is an enlarged sectional view taken along the line ■-■ in Fig. 1, Fig. 3 is an enlarged sectional view taken along the line m--■ in Fig. 1, and Figs. FIG. 6 is an explanatory diagram showing the operating state;
7 and 8 show another embodiment, FIG. 7 is a partially cutaway plan view, FIG. 8 is a vertical side view of FIG. 7, and FIG. 9 and 1O are still another example. A partially omitted plan view showing an embodiment,
FIG. 11 and FIG. 12 are explanatory diagrams of only the cleat. (1)... Pedal shaft (2)... Pedal main body (4)... Locking body (4) (41)... Cleat contact part (42)...Cleat locking part (5)...Restriction part (6)...Spring

Claims (1)

【特許請求の範囲】[Claims] １）ペダル軸（１）に回転自由に支持するペダル主体（
２）の軸心（Ｌ）に対して少なくとも前後方向一側に、
前記軸心（Ｌ）と同方向に延びる長さの長いクリート当
接部（４１）とクリート当接部（４１）とクリート係止
部（４２）とを備えた係止体（４）を係止位置と係止解
除位置とに移動可能に設け、この係止体（４）を係止位
置方向に付勢する付勢手段を設けると共に、前記軸心（
Ｌ）と同方向に延びる長さをもち、かつ前記クリート係
止部（４２）に係止したクリートの前後方向への移動を
規制して前記係止状態を維持する規制部（５）を設けた
ことを特徴とする自転車用ペダル。1) The main body of the pedal (
2) at least on one side in the longitudinal direction with respect to the axis (L),
A locking body (4) including a long cleat contact portion (41) extending in the same direction as the axis (L), a cleat contact portion (41), and a cleat locking portion (42) is locked. A biasing means is provided to be movable between a locking position and a locking release position, and biasing the locking body (4) toward the locking position.
A regulating part (5) having a length extending in the same direction as L) and regulating the movement of the cleat locked in the cleat locking part (42) in the front-rear direction to maintain the locked state is provided. Bicycle pedals featuring:
JP63202574A 1988-08-12 1988-08-12 Bicycle pedals Expired - Fee Related JP2833653B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP63202574A JP2833653B2 (en) 1988-08-12 1988-08-12 Bicycle pedals
EP89114847A EP0372165B1 (en) 1988-08-12 1989-08-10 Bicycle pedal
DE68914796T DE68914796T2 (en) 1988-08-12 1989-08-10 Bicycle pedal.
US07392338 US5003841B1 (en) 1988-08-12 1989-08-11 Bicycle pedal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63202574A JP2833653B2 (en) 1988-08-12 1988-08-12 Bicycle pedals

Publications (2)

Publication Number Publication Date
JPH0253688A true JPH0253688A (en) 1990-02-22
JP2833653B2 JP2833653B2 (en) 1998-12-09

Family

ID=16459748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63202574A Expired - Fee Related JP2833653B2 (en) 1988-08-12 1988-08-12 Bicycle pedals

Country Status (4)

Country Link
US (1) US5003841B1 (en)
EP (1) EP0372165B1 (en)
JP (1) JP2833653B2 (en)
DE (1) DE68914796T2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0451888U (en) * 1990-09-11 1992-04-30
US5195397A (en) * 1990-11-13 1993-03-23 Shimano, Inc. Bicycle pedal having two surfaces for fixing a cleat
US5419218A (en) * 1992-11-04 1995-05-30 Campagnolo S.R.L. Safety pedal for bicycles and the like
JP2014213851A (en) * 2013-04-23 2014-11-17 株式会社シマノ Bicycle pedal

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02128987A (en) * 1988-11-09 1990-05-17 Shimano Ind Co Ltd Bicycle pedal
FR2653089B1 (en) * 1989-10-16 1994-04-08 Jean Beyl DEVICE FOR FIXING A SHOE ON A BICYCLE OR THE LIKE PEDAL, BICYCLE PEDAL, SHOE AND SHOE SOLE FOR SUCH A DEVICE.
EP0568109B1 (en) * 1989-11-14 1996-06-19 Shimano Inc. Cleat bicycle pedal
DE69216472T2 (en) * 1991-05-30 1997-04-24 Shimano Kk Device for bicycle pedals with variable tread
JPH05131968A (en) * 1991-11-13 1993-05-28 Shimano Inc Coupling structure between pedal for bicycle and shoe
US5213009A (en) * 1991-11-18 1993-05-25 Bryne Richard M Cleat for clipless pedals
DE4206106C2 (en) * 1992-02-27 2000-10-12 Look Sa Device for attaching a shoe to a bicycle pedal
GB2266497B (en) * 1992-04-28 1995-04-26 Chen Chung I Quick-release clipless pedal with two cleat engaging sides
US5259270A (en) * 1992-12-30 1993-11-09 Lin Wen Hwa Bicycle pedal
TW262444B (en) * 1993-04-08 1995-11-11 Marui Kk
ZA948291B (en) * 1994-10-21 1995-08-30 Andre Leon Kruger A bicycle pedal
JP3290566B2 (en) * 1995-07-12 2002-06-10 株式会社シマノ Bicycle pedals
JP2986377B2 (en) * 1995-07-12 1999-12-06 株式会社シマノ Bicycle pedals
TW393413B (en) * 1996-01-19 2000-06-11 Shimano Kk Clipless bicycle pedal with large shoe-contacting area
US5692415A (en) * 1996-03-29 1997-12-02 Lin; Wen-Hwa Bicycle pedal having two surfaces for coupling to a bicycle shoe
US5634383A (en) * 1996-03-29 1997-06-03 Lin; Wen-Hwa Bicycle shoe plate holding-down device
FR2746761B1 (en) * 1996-04-01 1998-06-19 Look Cycle AUTOMATIC CYCLE PEDAL
US5778739A (en) * 1996-08-26 1998-07-14 Shimano, Inc. Bicycle pedal with gap adjusting mechanism
US5755144A (en) * 1996-08-26 1998-05-26 Shimano, Inc. Low profile bicycle pedal with top and bottom side clamping arrangements
US5727429A (en) * 1996-08-26 1998-03-17 Shimano, Inc. Low profile bicycle pedal and cleat assembly
US5992266A (en) * 1996-09-03 1999-11-30 Jonathan R. Heim Clipless bicycle pedal
US5697262A (en) * 1996-09-16 1997-12-16 Chen; Chung-I Quick-release pedal
US6014914A (en) * 1998-11-05 2000-01-18 Shimano Inc. Bicycle pedal
US6012356A (en) * 1998-11-05 2000-01-11 Shimano Inc. Bicycle pedal with gap adjustment mechanism
US6119551A (en) * 1998-11-05 2000-09-19 Shimano Inc. Bicycle pedal and bicycle cleat
US6170357B1 (en) * 1998-11-06 2001-01-09 Chung-I Chen Bicycle pedal assembly
US6112620A (en) * 1998-11-06 2000-09-05 Chen; Chung-I Bicycle pedal assembly
US7175187B2 (en) * 1999-01-11 2007-02-13 Lyden Robert M Wheeled skate with step-in binding and brakes
US6196084B1 (en) 1999-03-01 2001-03-06 Shimano Inc. Bicycle cleat
US6105462A (en) * 1999-03-01 2000-08-22 Shimano Inc. Bicycle pedal
US6341540B2 (en) 1999-04-06 2002-01-29 John Douglas Steinberg Clipless pedal
TW413212U (en) * 1999-06-11 2000-11-21 Chen Jung Yi Suspending type foot pedal
US6230583B1 (en) 1999-06-28 2001-05-15 Shimano Inc. Bicycle pedal
US6425304B1 (en) * 2000-12-01 2002-07-30 Speedplay, Inc. Clipless pedal and method for assembling it
US6857337B2 (en) 2001-07-31 2005-02-22 Derek Barnet Shuman Convertible clipless binding/unbound bicycle pedal
US20060070489A1 (en) * 2004-09-29 2006-04-06 Chung-I Chen Bicycle pedal assembly
US8061236B2 (en) * 2007-09-20 2011-11-22 Bear Corporation Bicycle pedal
US9003921B2 (en) * 2007-10-10 2015-04-14 The Hive Global Removable pedal platform
US8312791B2 (en) * 2009-10-14 2012-11-20 Shimano Inc. Bicycle pedal
KR101414730B1 (en) 2012-06-15 2014-07-04 (주)나눅스 Bicycle Pedal Assembly
US8720305B1 (en) * 2012-10-31 2014-05-13 Shimano Inc. Bicycle pedal
US10221887B2 (en) 2012-12-06 2019-03-05 The Hive Global, Inc Self locking bearing preload adjuster
US10562588B2 (en) 2015-09-01 2020-02-18 The Hive Global, Inc Bicycle cassette with locking connection
US10279863B2 (en) * 2016-03-17 2019-05-07 Rq Inc. Double clamp clipless pedal
WO2017165226A1 (en) 2016-03-24 2017-09-28 The Hive Global, Inc. Bicycle crank with spindle attachment structure
EP3672864A4 (en) 2017-08-21 2021-04-14 The Hive Global, Inc. Bicycle cassette with clamping connection
US11932351B2 (en) 2020-07-17 2024-03-19 The Hive Global, Inc. Conical bicycle cassette sprocket structure
US12030586B2 (en) 2021-07-12 2024-07-09 The Hive Global, Inc. Seal for bicycle crank with differential chainring motion
WO2023102169A1 (en) * 2021-12-02 2023-06-08 Belknap Kenneth Pedal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504449U (en) * 1973-05-10 1975-01-17
JPS5353849A (en) * 1976-10-19 1978-05-16 Watsukusu Debitsudo Device for securing foot to pedal
JPS60197478A (en) * 1983-12-16 1985-10-05 ステ　ルツク Fixing device for shoe of pedal for bicycle
JPS62120291A (en) * 1985-11-15 1987-06-01 エタブリスマン・ペ−・リヨタ−ル Fixing and safety device for pedal of vehicle such as bicycle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US576548A (en) * 1897-02-09 Bicycle-pedal
FR2310914A1 (en) * 1975-05-13 1976-12-10 Genzling Claude BICYCLE PEDAL SAFETY MOUNTING
FR2315875A1 (en) * 1975-06-19 1977-01-28 Eska Np Bicycle pedal shoe fixture - with projections on shoe fitting into hollow in pedal
US4803894A (en) * 1984-02-27 1989-02-14 The Shelburne Corporation Bicycle pedalling apparatus
DE3426103A1 (en) * 1984-07-16 1986-01-23 Heinz 8391 Tiefenbach Beck Safety binding between shoe and pedal of a tread crank of a bicycle or the like
FR2590222A1 (en) * 1985-11-15 1987-05-22 Lyotard P Ets Fastening and safety device for pedals of bicycles and similar vehicles
WO1987007119A1 (en) * 1986-05-27 1987-12-03 Feldstein Frank I Retractable bicycle shoe cleat
FR2612869B1 (en) * 1987-03-24 1992-09-04 Bon Raymond CYCLE PEDAL COMPRISING A MEANS OF QUICK FIXING OF A SHOE
US4819504A (en) * 1987-05-27 1989-04-11 Sampson Sports, Inc. Self contained braking system for bicycle pedals
FR2623464B1 (en) * 1987-11-19 1990-04-27 Genet Michel DEVICE FOR FIXING A SHOE ON A BICYCLE PEDAL
FR2624470B1 (en) * 1987-12-11 1991-12-27 Lyotard P Ets SHOE PEDAL AND SHOE ASSEMBLY, QUICK COUPLING AND UNCOUPLING

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504449U (en) * 1973-05-10 1975-01-17
JPS5353849A (en) * 1976-10-19 1978-05-16 Watsukusu Debitsudo Device for securing foot to pedal
JPS60197478A (en) * 1983-12-16 1985-10-05 ステ　ルツク Fixing device for shoe of pedal for bicycle
JPS62120291A (en) * 1985-11-15 1987-06-01 エタブリスマン・ペ−・リヨタ−ル Fixing and safety device for pedal of vehicle such as bicycle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0451888U (en) * 1990-09-11 1992-04-30
US5195397A (en) * 1990-11-13 1993-03-23 Shimano, Inc. Bicycle pedal having two surfaces for fixing a cleat
US5419218A (en) * 1992-11-04 1995-05-30 Campagnolo S.R.L. Safety pedal for bicycles and the like
JP2014213851A (en) * 2013-04-23 2014-11-17 株式会社シマノ Bicycle pedal

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EP0372165A3 (en) 1991-01-09
JP2833653B2 (en) 1998-12-09
US5003841A (en) 1991-04-02
EP0372165B1 (en) 1994-04-20
DE68914796D1 (en) 1994-05-26
EP0372165A2 (en) 1990-06-13
DE68914796T2 (en) 1994-08-04
US5003841B1 (en) 1995-07-11

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